Wall of Water Hits Nepal, Meta Settles Social Media Trial, Gates’ AI Warning and More

An earthquake sets off a massive wall of water along the Nepal-China border. Meta has agreed to settle a landmark case over claims of social media harms to children. Microsoft co-founder Bill Gates is sounding the alarm about artificial intelligence in an interview with CNN. Consumers were a little more selective with their spending in July – we'll explain why. And a new study suggests BMI readings can be misleading.